20/00888/PAEXT

1. 20 Apr 2020

   Received by Kingston upon Thames

2. 1 Jun 2020

   Decision issued: Prior Approval Not Required

3. 3 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 21/03673/PAEXT Granted

  33 Hamilton Avenue Tolworth Surbiton KT6 7PW

  Erection of single storey rear extension (4.0m in depth, maximum height of 3.7m and eaves height of 2.8m)

  11 Nov 2021 79m away Householder
• 21/02839/CEU Refused

  57 Largewood Avenue Tolworth Surbiton KT6 7NU

  Erection of hip to gable and rear dormer roof extension (Retrospective Application)

  2 Sep 2021 88m away Lawful development
• 25/02271/CPU Granted

  32 Hamilton Avenue Tolworth KT6 7PN

  Erection of a single storey front porch extension, hip to gable roof extension with rear dormer and installation of 3nos front rooflights

  29 Aug 2025 97m away Lawful development
• 22/00168/PAEXT Granted

  83 Hamilton Avenue Tolworth Surbiton KT6 7PW

  Erection of single storey rear extension (6m in depth, maximum height of 3m and eaves height of 2.75m)

  17 Jan 2022 114m away Householder
• 26/00583/FUL Awaiting decision

  65 Kingsmead Avenue Tolworth KT6 7PP

  Demolition of an existing outbuilding garage, conversion of single dwellinghouse into two self-contained flats. Erection of rear dormer roof extension with 2nos front roof lights, subdivision of the rear garden to provide private amenity space, provision of refuse and cycle storage, and associated works

  18 Mar 2026 134m away Full applications
• 25/03189/CPU Granted

  65 Kingsmead Avenue Tolworth KT6 7PP

  Erection of rear dormer roof extension with installation of 2nos. front rooflights

  10 Dec 2025 134m away Lawful development

• 26/00654/HOU Granted

  25A Motspur Park New Malden KT3 6PS

  Erection of single storey rear extension

  26 Mar 2026 Householder
• 26/01665/PAEXT Awaiting decision

  34 Rose Walk Surbiton KT5 8HS

  Erection of single storey rear extension (5.22m in depth, maximum height of 3.68m and eaves height of 3.04m)

  29 Jul 2026 Householder
• 26/01050/HOU Granted

  59 Poplar Grove New Malden KT3 3DN

  Demolition of existing rear extension and erection of a single storey rear and side extension

  15 May 2026 Householder
• 26/01337/HOUF Refused

  63 Highdown Worcester Park KT4 7JA

  Demolition of an existing detached garage and side extension, erection of a single storey front porch, side and rear wraparound extension. First floor rear extension with juliet balcony.

  22 Jun 2026 Householder
• 26/01649/PAEXTF Awaiting decision

  66 Douglas Road Kingston Upon Thames KT1 3PT

  Erection of single storey rear extension (5m in depth, maximum height of 4m and eaves height of 3m)

  28 Jul 2026 Householder